Operation device for a graphical user interface
OwnerZhou Yeinventor
Life of this patent
Estimating the term…
Abstract
An operation device for a graphical user interface includes an image sensing unit and a GUI. The image sensing unit includes an IR lighting device, an image obtaining device, and a calculation control module. The IR lighting device is used for emitting IR to the user. The IR reflected from the user pass through the image obtaining device, forms a photo image, and outputs a digital image signal. The calculation control module receives and calculates the digital image signal, and corresponds to the user's body motions to generate an operation signal. The GUI is connected with the image sensing unit and is displayed on a display screen. By using the operation signal generated form the image sensing unit, the user can use the body motion to control and operate the GUI.
Claims6
An operation device for a graphical user interface, comprising:
- an image sensing unit having an IR lighting device, an image obtaining device, and a calculation control module, wherein the IR lighting device is used for emitting IR to the user, the IR reflected from the user pass through the image obtaining device that forms a photo image to obtain an IR image, the image obtaining device digitalizes the IR image and outputs a digital image signal, the calculation control module is connected with the image obtaining device for receiving the digital image signal so as to identify change of an user image, which is the photo image that represents the user;
- wherein the change is identified according to a time coordinate axis on a two-dimensional reference coordinate that corresponds to the user's body motions to generate an operation signal;
- and
- a GUI displayed on a display screen and connected with the image sensing unit for receiving the operation signal and displaying a specific output response.
Dependencies are inferred from the claim text.